Evidence map›Paper›PMID 39061380›Full record

ArticleBrain sciences2024

Transcutaneous Electrical Spinal Cord Stimulation Increased Target-Specific Muscle Strength and Locomotion in Chronic Spinal Cord Injury.

Niraj Singh Tharu, Arnold Yu Lok Wong, Yong-Ping Zheng

Abstract read
In one paragraph

Article in Brain sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Niraj Singh TharuDepartment of Biomedical Engineering, The Hong Kong Polytechnic University, Hong Kong SAR, China.ORCID 0000-0002-6320-3329
Arnold Yu Lok WongDepartment of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, China.ORCID 0000-0002-5911-5756
Yong-Ping ZhengDepartment of Biomedical Engineering, The Hong Kong Polytechnic University, Hong Kong SAR, China.ORCID 0000-0002-3407-9226

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe recovery of locomotion is greatly prioritized, and neuromodulation has been emerging as a promising approach in recent times. STUDY

designSingle-subject research design. SETTINGS: A laboratory at The Hong Kong Polytechnic University.

objectivesTo investigate the effects of augmenting activity-based therapy (ABT) to transcutaneous electrical spinal cord stimulation (TSCS) on enhancing specific lower limb muscle strength and improving locomotor ability in an individual with chronic incomplete spinal cord injury (iSCI).

methodsAn individual with iSCI underwent two phases of treatment, ABT alone followed by combined ABT+TSCS, each for a period of 10 weeks. The TSCS stimulated T10-T11 and T12-L1 segments with a frequency of 30 Hz at an intensity between 105 mA and 130 mA. Manual muscle testing, 6 min walk test (6MWT), and surface electromyography (EMG) responses of specific lower limb muscles were measured. Additionally, spasticity and sensorimotor examinations were conducted every two weeks, while pain tolerance was recorded after each treatment session.

resultsAfter the ABT+TSCS treatment, there was an increase in overall muscle strength grading (from 1.8 ± 0.3 to 2.2 ± 0.6 out of 5.0). The 6MWT showed a greater increase in walking distance (3.5 m to 10 m) after combined treatment than ABT alone. In addition, the EMG response of the anterior rectus femoris, biceps femoris, medial gastrocnemius, and tibialis anterior after ABT+TSCS increased more than after ABT alone. The spasticity grade was reduced (from 0.8 ± 0.7 to 0.5 ± 0.6) whereas the average lower limb motor score increased from 17 to 23 points. No adverse effects were reported.

conclusionsABT+TSCS increased the target-specific lower limb muscle strength and walking ability more than ABT alone in an individual with chronic iSCI.

Indexed as

activity-based therapylocomotionlower limbmuscle strengthspinal cord injurytranscutaneous electrical spinal cord stimulation

Identifiers

PMID39061380
PMCPMC11274661

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.